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Built for developers & AI teams

One API.
Every frontier model.

One unified gateway for leading AI models, coding agents and creative workflows. Connect your tools, choose your models and manage API usage from one place.

One integration layer. Multiple AI providers. Your workflow.

OpenAIGPT · Reasoning · Code
AnthropicClaude models
DeepSeekReasoning · Coding
Google GeminiMultimodal AI
Mistral AILanguage models
Qwen · Llama · GrokAdditional model families
E
EVOAPI GATEWAY
Works with your stack

Connect compatible AI clients and developer environments.

Codex Claude Code Cherry Studio VS Code Cursor OpenCode Continue Chatbox + Custom apps
Why EVOAPI Gateway

One endpoint. Your AI stack.

Simplify AI integration with a centralized API gateway. Access supported models, manage API credentials and connect compatible tools without building a separate integration for every provider.

⌘

Unified API Access

Use a consistent access point for supported models and compatible API clients.

  • Centralized endpoint
  • Compatible API formats, where supported
  • Less provider-specific setup
✳

Freedom to Choose Models

Select the model that fits the task, from coding and reasoning to writing and multimodal work.

  • Multiple model families
  • Different capabilities for different tasks
  • Availability based on your account
◉

Usage & Cost Visibility

Use the gateway's available account and usage controls to manage API consumption.

  • API key management
  • Usage information, where enabled
  • Account-based access controls

The model ecosystem

Leading AI models.
One place to access them.

Work with different AI model families through a unified gateway. Choose based on capability, compatibility and your project's requirements.

General · Reasoning · Code OpenAI

GPT model families, reasoning models and supported coding workflows.

Writing · Analysis · Code Anthropic Claude

Claude model families for complex tasks, long-form work and coding.

Multimodal · General Google Gemini

Supported Gemini models for text, multimodal input and reasoning.

Reasoning · Code DeepSeek

Supported models for analytical tasks and software development.

Language · Coding Qwen

Qwen model families for coding, language and general-purpose tasks.

Open model ecosystem Meta Llama

Supported Llama models, depending on upstream routing and access.

Language · Multilingual Mistral AI

Supported Mistral models for language, enterprise and developer use.

Reasoning · General xAI Grok

Supported Grok models, subject to provider availability.

Model availability: The model names above identify model families, not a guarantee that every model or capability is enabled on every account. Exact model IDs, image generation, video generation, tools and context limits depend on the active upstream channels and gateway configuration.

Designed for developers

From API key to working AI workflow.

Connect a compatible client, configure your gateway credentials, and select an available model.

STEP 01

Create your API key

Use your EVOAPI account to obtain the credentials required for your application or client.

STEP 02

Connect your tool

Enter the gateway endpoint and key in a compatible client, IDE or application.

STEP 03

Select a model

Choose an enabled model ID and verify that the required API features are supported.

shell
# Just change the base URL — that's it
curl https://api.evolaitech.uk/v1/chat/completions \
  -H "Authorization: Bearer $EVOAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gpt-4o","messages":[{"role":"user","content":"Hello EVOAPI"}]}'
# pip install openai — any OpenAI-compatible SDK works
from openai import OpenAI

client = OpenAI(
    api_key="YOUR_EVOAPI_KEY",
    base_url="https://api.evolaitech.uk/v1"
)

response = client.chat.completions.create(
    model="gpt-4o",
    messages=[{"role": "user", "content": "Hello EVOAPI"}]
)

print(response.choices[0].message.content)
// npm install openai
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.EVOAPI_KEY,
  baseURL: "https://api.evolaitech.uk/v1"
});

const response = await client.chat.completions.create({
  model: "gpt-4o",
  messages: [{ role: "user", content: "Hello EVOAPI" }]
});

console.log(response.choices[0].message.content);
# Claude Code — point it to the gateway and go
export ANTHROPIC_BASE_URL=https://api.evolaitech.uk
export ANTHROPIC_AUTH_TOKEN="your-evoapi-key"

claude

Example only. The exact model ID depends on the models enabled for your account. Some clients use different API protocols — see the FAQ below.


Frequently asked questions

Built for your workflow.

What is EVOAPI Gateway?

EVOAPI Gateway is a centralized access layer for supported AI models. It allows compatible applications to send requests through a configured gateway instead of managing a separate connection for every provider.

Can I use EVOAPI with Codex, Claude Code or Cherry Studio?

Compatible clients can be configured to use a custom API endpoint when their supported protocol matches the gateway and model. Exact setup requirements differ by application. Not every official client or subscription-based feature supports third-party endpoints.

Can I use it with VS Code or Cursor?

It depends on the extension, provider configuration and API protocol. OpenAI-compatible endpoints work with compatible integrations; some features may require a specific Responses, Chat Completions or Anthropic-compatible interface.

Does every plan include every model?

Not necessarily. Model availability depends on the plan, enabled upstream channels, account permissions and the provider's own restrictions.

Does EVOAPI include unlimited usage?

Usage allowances and rate limits will be defined by the published plan. Customers should check their plan details before relying on a model for high-volume production workloads.

Who provides the underlying AI models?

Models are supplied by their respective upstream providers or authorized model channels. EVOAPI Gateway provides the access layer; availability and model capabilities depend on the configured upstream services.

Quick access

Ready when you are.

Access your console, configure your API credentials and connect a compatible client using the endpoint and instructions provided for your account.

Base URL https://api.evolaitech.uk/v1